The post read: “I totally agree with Skinheads that girls should not fight. They should stand by their men.

“But, sometimes, I guess, you have to do what is necessary, when a Skinhead isn’t on hand … Being white is more than just being aware of my skin, but of standing behind Skinheads — who are always around, in spirit, as well — and having pride for my country.

Claims Sherri 'staged her own abduction before'

Sherri has 'ties to white nationalism'

Sherri's husband Keith described people who didn't believe her story as 'subhuman'

In addition to the skinhead blog posting, posts have been made on Pinterest under her name that can be described as “anti-Muslim” and “pro-white”, under a group euphemistically called “Cultural Differences”.

People have even pointed to the language used in the public statement made by Keith as evidence, saying it echoed that used by neo-Nazis.

“Rumors, assumptions, lies and hate have been both exhausting and disgusting,” he said. “Those people should be ashamed of their malicious, subhuman behaviour.”

The Nazis used the word subhuman, or “Untermensch”, to refer to inferior peoples such as Jews, Slavs and Roma gypsies.

Some armchair detectives have said the fact Keith brought up the idea that the kidnapping story was definitely not a way to spark a “race war” without being prompted was evidence of a conspiracy.

He said: “I understand people want the story, pictures, proof that this was not some sort of hoax, plan to gain money or some fabricated race war.”

Some internet sleuths believe these circumstantial connections to white nationalism discredit Sherri’s story, which they believe was fabricated to smear Hispanics.

Keith said Sherri’s hair had been cut off by her kidnappers, but the driver who found her on the highway said she had long blonde hair

“I saw a woman, a woman with long blonde hair by the side of the road frantically waving what looked like a shirt,” the woman told Good Morning America. “I figured if she was willing to risk being hit by a car she must really need help.”